Can acid wash damage the pool?

If you regularly clean your pool and keep it in good shape, chances are you will only need to acid wash your swimming pool every 5-7 years. Because acid washing uses harsh chemicals, it is not recommended to get your pool acid washed more frequently than that, as the harsh chemical used can damage your pool’s surface.

Does acid wash change pool color?





An aggressive acid wash can severely darken the pool finish and the pool water. Most of the time these pools will not match the pool finish sample that the consumer picked out, and the water color won’t match the photos.

What does acid wash do to a new pool?

Acid washes are ideal for minor discolorations caused by things like leaves falling into the pool. The main benefit of acid washing, during some new finishes application is to remove any haze or cement residue.

How many times can a pool be acid washed?

Your pool generally only needs an acid-washing every five to seven years if you regularly treat and maintain the water in it. Acid-washing your pool more often can damage the plaster coating inside the pool because the acid strips away a small layer of it each time you do it.

How do you acid wash a concrete pool?

Quote from the video:
Quote from Youtube video: If you have an automatic water leveler make sure that's shut off too and for those of you with variable speed pumps make sure to deactivate those by pushing the start stop or on/off. Button.

Can you swim in pool after acid wash?





According to Clean Pool and Spa, you should wait no less than two hours before swimming in a pool which has been treated with muriatic acid. According to the website, “If you pour muriatic acid in the pool and swim within 10 to 15 minutes you might get a ‘hot spot’ of acid that can burn you.”

Do you need to drain pool to acid wash?

– You bet! We can acid wash a pool without draining the water or damaging the surface. Remember, many people mistakenly believe that acid washing is a ‘cure all’ for swimming pool stains. The truth is, it is not.

How much does it cost to have a pool acid washed?

Average pool acid wash cost is $202, cost ranges between $178 to $225 for a pool measuring 500 square feet, according to Improvenet.com in the US in 2020. Of course, prices will vary based on location, size of the pool and the time of the year.

How do you remove stains from a concrete pool?

Quote from the video:
Quote from Youtube video: I would mix anywhere between 7 to 10 parts of water to one part of muriatic acid. For the strongest.

How do you clean a concrete pool without draining it?



Recipe for a No Drain Acid Wash

  1. Add 16 oz of Super Stain Away per 10,000 gallons.
  2. Add 8 lbs of pH Decreaser (Sodium Bisulfate) per 5,000 gallons.
  3. Check Total Alkalinity to be sure it’s at zero; if not add more pH Decreaser.
  4. Brush pool several times per day, with a steel pool brush, Test water each day.

Does acid wash remove black algae?

Don’t drain and acid wash your pool to remove black spot algae because it will just come back again. Draining the pool is not effective because the algae also lives in the pipework, solar heaters, filter and pump.

Why is my pool plaster blotchy?

Pool plaster etching – This is caused by low calcium levels in our pool where the water “eats” away at your pool surface. Sadly, there is no treatment for this one as the damage has already been done.

Will muriatic acid clear a green pool?



Your pool is probably a green cloudy mess, so you’ll want to add two chemicals to begin the clearing process: Pool Acid – also known as Muriatic Acid. Pool Bleach (bought in the big yellow jugs) also known as Sodium Hypochlorite.

How long does a pool acid wash take?

30-60 seconds for horizontal surfaces, and 60-90 seconds for walls. Use an acid brush to scrub stained surfaces and to move the acid around. Rinse quickly and thoroughly.

How long should you wait to swim after adding muriatic acid?

Muriatic acid can create a hot spot of acid in the water that could potentially burn or irritate your skin. It is best to wait 30 minutes after adding it to your pool. We recommend waiting at least 15 minutes to swim after adding algaecide to your swimming pool.

What happens if you put too much muriatic acid in pool?

If you do add too much muriatic acid, your pH levels can dip dangerously low, and your pool water can cause rashes and eye irritation. Low levels of pH can also damage metals in your pool like ladders, railings, screws, bolts, and other important equipment.

How long does it take for muriatic acid to work in a pool?



The acid/water mixture that you’ve created should be taken around the perimeter of the pool, which allows it to properly disperse throughout all areas of the pool. Make sure that you don’t reenter the pool for least 30 minutes. When you’re adding the acid to the water, it’s recommended that you do so very slowly.

What causes a cloudy pool water?

There are three main causes for cloudy pool water: poor filtration, chemical imbalances, or environmental factors like nearby construction, trees, or wildlife. Filter and pump problems can be caused by a range of issues. If the system is run for just a few hours each day, it may not be able to clean the entire pool.

Why is my pool cloudy after adding acid?

Test and balance your pH levels.



Improper pH levels can affect your chlorine and the other chemicals in your water. High levels of pH can cause calcium build-up and scaling which leads to cloudy pool water. Low levels of pH can cause your chlorine to become overly reactive and quickly depleted.

Is it OK to swim in a cloudy pool?

You shouldn’t swim in a cloudy pool for several reasons: If you can’t see the bottom of the pool, struggling swimmers will also be hard to spot, making the risk of drowning much higher. Cloudy pools are full of bacteria and pathogens that can cause urinary tract infections, stomach problems, and eye irritation.